User's Manual
Table Of Contents
- 1 About this Manual
- 2 Safety Instructions
- 3 Product Introduction
- 4 Installation Flow
- 5 Unpacking and Storage
- 6 Mechanical Installation
- 7 Electrical Connection
- 7.1 Safety Instructions
- 7.2 Port Introduction
- 7.3 Overview
- 7.4 Connecting to the Inverter
- 7.5 Connecting to the Meteo Station
- 7.6 Connecting to the Energy Meter
- 7.7 Wiring of DI Signal
- 7.8 Wiring of DO Signal
- 7.9 Wiring of AI Signal
- 7.10 Wiring of PT Signal
- 7.11 Connecting to the Remote Monitoring Device
- 7.12 Connecting to the AC Power Supply
- 7.13 Connecting to the DC Power Supply
- 7.14 Earthing Connection
- 8 Commissioning
- 9 Web Interface
- 9.1 Running Requirements
- 9.2 Login Steps
- 9.3 Web Main Interface
- 9.4 Operation Procedure
- 9.5 Overview
- 9.6 Device Monitoring
- 9.7 Device Maintenance
- 9.8 History Data
- 9.9 System
- 9.9.1 Running Information
- 9.9.2 System upgrade
- 9.9.3 Log export
- 9.9.4 Rebooting
- 9.9.5 Reset all setting
- 9.9.6 Remote Maintenance
- 9.9.7 Message Export
- 9.9.8 System Time
- 9.9.9 Forwarding Configuration
- 9.9.10 IEC104
- 9.9.11 MODBUS
- 9.9.12 Third-party portal
- 9.9.13 Forward GOOSE Service Configuration
- 9.9.14 Interface
- 9.9.15 MPLC
- 9.9.16 More
- 9.9.17 About
- 10 Grid Dispatching
- 11 Maintenance
- 12 Troubleshooting
- 13 FAQ
- 14 Appendix A: Technical Data
- 15 Appendix B: Related Drawings
- 16 Appendix C: General Information
25
IIddeennttiiffiieerr NNaammee
RReeccoommmmeennddee--
dd ccaabbllee
DDeessccrriippttiioonn
A1B1~A7B7
RS485
communication
interface
2 x (0.75~1.5)
mm
2
outdoor
anti-ultraviolet
twisted pair with
a shielding layer
Support of 7 inputs of RS485
Can be connected to both
slave device and background
IRIG-B
Inter-Range
Instrumentation
Group-Time
Code Format B
-
Reserved
CAN
CAN
communication
port
-
Reserved
DC IN
24V,1.25A
DC24V power
supply port
1~1.5mm
2
outdoor anti-
ultraviolet wire
If the current is ≤1.25A, the
switch mode power supply at
this port requires reinforced
insulation.
AC IN
100–
277V,0.48A
AC power
supply port
1~1.5mm
2
outdoor anti-
ultraviolet wire
Connecting 100~277Vac (50/
60Hz), current≤0.48A
Grounding hole
1~1.5mm
2
outdoor anti-
ultraviolet wire
Connecting protective
grounding cable
L1, L2, L3
MPLC
communication
interface
0.5mm
2
，cable
withstand
voltage:cable
grounding
working voltage
≥ 1000 V
Can be connected to string
inverters equipped with PLC
communication function
AACC ppoowweerr ssuuppppllyy ppoorrtt aanndd MMPPLLCC ccoommmmuunniiccaattiioonn iinntteerrffaaccee
High voltages may be present on the AC power supply port "AC IN 100–277V,0.48A"
and MPLC communication ports L1, L2, and L3. Therefore, before cable connection,
ensure that the two ports are free of voltage and the grounding cable is reliably
connected.
DDiiggiittaall iinnppuutt//oouuttppuutt ppoorrttss
Digital input/output ports (DI and DO1~DO4) are configured to collect node data and
control node communication.
User Manual 7 Electrical Connection